I've never owned a bottle with this sort of lid before, but it's quite useful. It's easy to open, secure from spills, but I prefer a screw lid option. Sustainable bottles like this are great options for those looking to reduce plastic waste. The slightly textured shell provides a no-slip grip, though the size makes it a bit difficult to transport. The metal interior keeps contents well insulated, but not as insulated as double walled flasks. For what it is, it's a great buy. I purchased the 32 oz bottle, and wish I'd gone with a smaller size.

Denna flaska är inne på 6:e året nu och klarar allt! Dyrare i inköp men väl värt pengarna! Stöttålig, enkel att hålla ren tack vare större öppning

Holds a lot of water and keeps it insulated for the most part. The loop cap could be better designed but if you want an aluminum water bottle, this is a good option